Average Co-Inventor Count = 2.40
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Rca Inc. (2 from 5,349 patents)
2 patents:
1. 4387013 - Reactive sputter etching of aluminum
2. 4368099 - Development of germanium selenide photoresist